The AD9970 is a highly integrated CCD signal processor for high speed digital video camera applications. Specified at pixel rates of up to 65 MHz, this device features a Precision Timing core with 240 ps resolution and is ideal for professional HDTV camcorders, professional/high end digital cameras, broadcast cameras, industrial high speed cameras, and high speed data acquisition systems.
The AD9970 is a highly integrated CCD signal processor designed for high‑speed digital video camera applications. It combines a complete analog front end, a 14‑bit 65 MHz ADC, a variable‑gain amplifier, black‑level clamp, and a precision timing core with 240 ps resolution.
The device is offered in a 5 mm × 5 mm 32‑lead LFCSP_VQ package and operates over a temperature range of –25 °C to +85 °C. It supports reduced‑range LVDS data outputs and is programmed via a 3‑wire serial interface, making it suitable for professional HDTV camcorders, broadcast cameras, and high‑speed data acquisition systems.
| Core supply voltage | 1.8 V analog and digital |
|---|---|
| ADC resolution | 14‑bit, 65 MHz |
| Variable gain amplifier range | 6 dB to 42 dB, 10‑bit |
| Package | 5 mm × 5 mm, 32‑lead LFCSP_VQ |
| Operating temperature range | –25 °C to +85 °C |
| LVDS data output | Reduced‑range LVDS |
| Programming interface | 3‑wire serial interface |
The AD9970 supports pixel rates of up to 65 MHz.
It is programmed using a 3‑wire serial interface.
The device provides reduced‑range LVDS outputs for data transmission.
The AD9970 operates reliably from –25 °C to +85 °C.